Most Over Hyped Athletes of All-Time

interesting list.

mandarich - offensive lineman correct?
van poppel - pitcher for the As?
jefferies - i remember he was on the Phils for a bit (mets too correct?) - seemed like a mean spirited S.O.B - i remember he was decent but i guess he never lived up to expectations - had a reputation for being a dick
russell - feel for the guy - substance / weight issues
adu - yeah - he actually played for Philly's soccer team - kid was supposed to be a phenom at like 14

sucks when some of these guys don't live up to expectations after being drafted - was van poppel just a complete bust or did he have a respectable career?